产品概述
Pressure Sensor， Accelerometer and_Temperature Sensor Digital Output 3V Automotive 24Pin QFN EP T/R
Overview
The FXTH87 is a highly integrated tire pressure sensor family and_features:
*_The smallest footprint in a 7mm x 7mm package
*_Lowest power consumption
*_Largest memory size at 8 kB
*_Unique dual-axis accelerometer architecture;_the XZ axis offers motion detection and_tire localization capabilities
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Features
*_QFN 7 x 7 x 2.2 mm package enables visible solder joint for inspection
*_100–450 kPa and_100–900 kPa pressure ranges
*_Z-axis or dual XZ-axis accelerometers
*_Accelerometer standard or precision tolerances available
*_Low-power wake-up timer and_periodic reset driven by LFO
*_Dedicated state machines for reduced power consumption
*_8-bit MCU/S08 core with SIM， interrupt and_debug/monitor
*_512 Bytes RAM / 16 k Flash (8 k for NXP? library， 8 k for applications)
*_Internal 315/434 MHz RF transmitter
*_Internal 125 kHz LF receiver
*_Six multipurpose GPIO pins (including two A/D inputs)
